gpt-5-nano-2025-08-07 vs claude-opus-4-1-20250805
Pricing, Performance & Features Comparison
Context Length400K
Reasoning
Providers1
ReleasedAug 2025
Knowledge Cutoff–
License–
Superseded Bygpt-5.4-nano
GPT-5 Nano is our fastest, cheapest version of GPT-5. It's great for summarization and classification tasks.
Input$0.5
Output$0.4
Latency (p50)2.1s
Output Limit128K
Function Calling
JSON Mode
-
InputText, Image
OutputText
in$0.5out$0.4–write$0.05
Latency (24h)
Success Rate (24h)
Our most capable and intelligent model yet. Claude Opus 4.1 sets new standards in complex reasoning and advanced coding.
Input$15
Output$75
Latency (p50)2.5s
Output Limit8K
Function Calling
JSON Mode
-
InputText, Image
OutputText
in$15out$75cache$1.5write$19